3 Adjustable Range Reflective Photoelectric SERIES Related Information General terms and conditions... F-3 Glossary of terms... P.549~ guide... P.3~ General precautions... P.55~ PHOTO PHOTO MEASURE panasonic.net/id/pidsx/global PNP output type available Interference prevention Unaffected by color or material, m (6.56 ) distance adjustable range reflective sensing Hardly affected by color or background As the series is incorporated with a -segment photodiode as the receiving element with a unique circuitry, it detects an at the same distance regardless of its color or the background beyond the adjusted sensing range. However, when the background is specular, it may be necessary to change the angle of the sensor. Long sensing range m 6.56 The series can detect an m 6.56 away. It is suitable for various applications, such as, sensing s or positioning s traveling on a wide assembly line, etc. separated CY- EX- EX- -LS RT-6 EQ-34: Correlation between material ( mm 7.874 7.874 in) and sensing range (typical) range L (m ) 6.56 3.8 m 6.56 3.8 m..656 m Gray nonglossy (Lightness: 5) Cardboard Plywood Black rubber These bars indicate the sensing range with the respective s when the distance adjuster is set at the sensing range of m 6.56, m 3.8 and. m.656 long, each, with white non-glossy. m 6.56
Adjustable Range Reflective Photoelectric SERIES 3 APPLICATIONS Detecting a passage of cardboard box ENVIRONAL RESISTANCE Insusceptible to contamination on lens The fixed-focus sensing keeps the detectability better than diffuse reflective type sensors even if the lens is contaminated by dirt, dust, mist, or smoke under an unclean environment. OPERABILITY Mechanical -turn adjuster with indicator It features a mechanical -turn distance adjuster with an indicator that shows the set distance at a glance. Adjuster indicator NEAR R Distance adjuster (-turn) PHOTO PHOTO MEASURE Waterproof The sensors features an IP67 rating to allow their use in process lines where water is used or splashed. MOUNTING / SIZE Compact It saves space, since a miniaturized housing of W H68 D4 mm W H.677 D.575 in has been designed for the adjustable range reflective sensing sensor even though the adjustable sensing range is m 6.56 long. 4 mm.575 in 68 mm.677 in mm in Note: If water splashes on the sensor during sensing operation, it may sense water as an. Principle of adjustable range reflective sensing with -segment photodiode Normal reflective type sensors operate by sensing the variation in the amount of incident beam. However, the adjustable range reflective sensing type sensor incorporating the -segment photodiode operates by sensing the variation in the incident beam angle. Thus, the output is activated according to the distance of the from the sensor. This system helps the series in being unaffected by color or a background, enabling stable sensing. -segment photodiode Emitting LED is based on the difference in the incident beam angle of the dotted line and the solid line in the above figure. VARIETIES Plug-in connector type is available Plug-in connector type, which can be easily disconnected for replacement is available. In case a problem occurs, anyone can replace the sensor in a minute. ø4 mm ø.55 in Plug-in connector type EQ-34-J EQ-34-PN-J M connector (IEC conforming) Mating cable CN-4 -C (Cable length: m 6.56 ) CN-4 -C5 (Cable length: 5 m 6.44 ) separated CY- EX- EX- -LS RT-6
33 Adjustable Range Reflective Photoelectric SERIES ORDER GUIDE Type Appearance Adjustable range (Note) Model No. Output NPN output EQ-34 NPN open-collector transistor. to m.656 to 6.56 PNP output EQ-34-PN PNP open-collector transistor NOTE: Mounting bracket is not supplied with the sensor. Please select from the range of optional sensor mounting brackets (two types). Note: The adjustable range stands for the maximum sensing range which can be set with the adjuster. The sensor can detect an. m.38, or more, away. Non-detectable range. m.38 Actual sensing range of the sensor. m.656 Adjustable range m 6.56 Plug-in connector type Plug-in connector type (standard: cable type) is also available. When ordering this type, suffix -J to the model No. Please order the suitable mating cable separately. Model No.: EQ-34-J, EQ-34-PN-J CN-4-C Mating cable Type Model No. Description 43.5 mm.73 in ø4 mm ø.55 in Straight Elbow CN-4-C CN-4-C5 CN-4L-C CN-4L-C5 5 m 6.44 cable length type Length: m 6.56 Length: 5 m 6.44 Length: m 6.56 Length: 5 m 6.44.34 mm 4-core cabtyre cable with connector on one end Cable outer diameter: ø5 mm ø.97 in 5 m 6.44 cable length type (standard : m 6.56 ) is also available for NPN output type and two outputs type. When ordering this type, suffix -C5 to the model No. Model No.: EQ-34-C5 CN-4L-C 9 mm.4 in 3 mm. in ø5 mm ø.97 in ø4 mm ø.55 in ø5 mm ø.97 in separated mounting bracket Designation Model No. Description MS-EQ3- CY- EX- EX- mounting bracket MS-EQ3- MS-EQ3- Back angled mounting bracket Foot angled mounting bracket Two M4 (length 5 mm.984 in) screws with washers and two M4 nuts are attached. Note: The plug-in connector type does not allow use of some sensor mounting brackets because of the protrusion of the connector. MS-EQ3- Two M4 (length 5 mm.984 in) screws with washers and two M4 nuts are attached. -LS RT-6
Adjustable Range Reflective Photoelectric SERIES 34 SPECIFICATIONS Type NPN output PNP output Item Model No. EQ-34 EQ-34-PN CE marking directive compliance Adjustable range (Note ) range with white non-glossy at setting distance m 6.56 Hysteresis Repeatability Supply voltage EMC Directive, RoHS Directive. to m.656 to 6.56. to m.38 to 6.56 % or less of operation distance (With white non-glossy ) Along sensing axis: mm.394 in or less, Perpendicular to sensing axis: mm.39 in or less (with white non-glossy ) to 3 V DC Ripple P-P % or less Current consumption 5 ma or less 55 ma or less Output NPN open-collector transistor Maximum sink current: ma Applied voltage: 3 V DC or less (between output and V) Residual voltage: V or less (at ma sink current).4 V or less (at 6 ma sink current) PNP open-collector transistor Maximum source current: ma Applied voltage: 3 V DC or less (between output and +V) Residual voltage: V or less (at ma source current).4 V or less (at 6 ma source current) Utilization category DC- or DC-3 Output operation Switchable either Detection-ON or Detection-OFF Short-circuit protection Incorporated Response time ms or less Operation indicator Red LED (lights up when the output is ON) Stability indicator Green LED (lights up under stable light received condition or stable dark condition) (Note 3) Distance adjuster -turn mechanical adjuster with pointer Automatic interference prevention function Incorporated (Note 4) Pollution degree 3 (Industrial environment) Protection IP67 (IEC) Ambient temperature to +55 C 4 to +3 F (No dew condensation or icing allowed), Storage: 5 to +7 C 3 to +58 F Ambient humidity 35 to 85 % RH, Storage: 35 to 85 % RH Ambient illuminance Incandescent light: 3, lx or less at the light-receiving face Voltage withstandability, V AC for one min. between all supply terminals connected together and enclosure Insulation resistance MΩ, or more, with 5 V megger between all supply terminals connected together and enclosure Vibration resistance to 55 Hz frequency,.5 mm.59 in double amplitude ( G max.) in X, Y and Z directions for two hours each Shock resistance 5 m/s acceleration (5 G approx.) in X, Y and Z directions three times each Emitting element Infrared LED (Peak emission wavelength: 88 nm.35 mil, modulated) Material Enclosure: Polyalylate and Polyethylene terephthalate, Lens: Polyalylate Cable.3 mm 3-core cabtyre cable, m 6.56 long Cable extension Extension up to total m 38.84 is possible with.3 mm, or more, cable. Weight Net weight: 5 g approx., Gross weight: g approx. Accessory Adjusting screwdriver: pc. Notes: ) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +3 ºC +73.4 F. ) The adjustable range stands for the maximum sensing range which can be set with the adjuster. The sensor can detect an. m.38, or more, away. Environmental resistance Non-detectable range. m.38 Actual sensing range of the sensor.m.656 Adjustable range m 6.56 3) Refer to Stability indicator (p.37) of PRECAUTIONS FOR PROPER for details of the stability indicator. 4) Detection may become unstable depending on the setting conditions or the sensing s. Aer setting up this product, make sure to check operations using actual sensing s. separated CY- EX- EX- -LS RT-6
35 Adjustable Range Reflective Photoelectric SERIES I/O CIRCUIT AND WIRING DIAGRAMS EQ-34 I/O circuit diagram circuit Tr D Internal circuit ZD Color code / Connector pin No. of the plug-in connector type (Brown / ) +V Load (Black / 4) Output ma max. (Blue / 3) V Users circuit Symbols D : Reverse supply polarity protection diode ZD: Surge absorption zener diode Tr : NPN output transistor EQ-34-PN I/O circuit diagram circuit Tr D Internal circuit ZD to 3 V DC Color code / Connector pin No. of the plug-in connector type (Brown / ) +V ma max. (Black / 4) Output Load (Blue / 3) V Users circuit + + to 3 V DC Wiring diagram Brown / Black / 4 Blue / 3 Load Connector pin position (Plug-in connector type) Not connected 3 V Wiring diagram +V Connector pin No. 4 Output Brown / Black / 4 Blue / 3 Load Connector pin position (Plug-in connector type) NPN output type + to 3 V DC PNP output type + to 3 V DC Symbols D : Reverse supply polarity protection diode ZD: Surge absorption zener diode Tr : PNP output transistor Not connected +V Connector pin No. 3 V 4 Output separated CY- EX- EX- -LS RT-6
Adjustable Range Reflective Photoelectric SERIES 36 SENSING CHARACTERISTICS (TYPICAL) EQ-34 EQ-34-PN fields Setting distance: m 3.8 Setting distance L (m ) 3.8.5.64 mm 7.874 7.874 in Non-glossy Gray non-glossy (Lightness: 5) L l.394.394 Le Center Right Operating point l (mm in) Setting distance L (m ) Setting distance:.5 m 4.9 6.56.5 4.9 3.8.5.64 mm 7.874 7.874 in Non-glossy L l Gray non-glossy (Lightness: 5).394.394 Le Center Right Operating point l (mm in) Correlation between color ( mm 7.874 7.874 in non-glossy ) and sensing range Setting distance L (m ) Setting distance: m 6.56 6.56 3.8 mm 7.874 7.874 in Non-glossy L l Gray non-glossy (Lightness: 5).394.394 Le Center Right Operating point l (mm in) Distance L (m ) Emitted beam 6.56.5 4.9 3.8.5.64..656 ø46 mm ø.8 in ø34 mm ø.339 in ø4 mm ø.945 in ø7 mm ø.669 in ø mm ø in Correlation between material ( mm 7.874 7.874 in) and sensing range range L (m ) 6.56 3.8 White Yellow Orange Red Brown Green Blue Gray Black m 6.56 m 3.8. m.656 These bars indicate the sensing range with the respective colors when the distance adjuster is set at the sensing range of m 6.56, m 3.8 and. m.656 long, each, with white color. The sensing distance varies depending also on material. range L (m ) 6.56 3.8 Gray nonglossy (Lightness: 5) Cardboard Plywood Black rubber 6.56 m 3.8 m..656 m These bars indicate the sensing range with respective s when the distance adjuster is set at the sensing range of m 6.56, m 3.8 and. m.656 long, each, with white non-glossy. separated CY- EX- EX- -LS RT-6
37 Adjustable Range Reflective Photoelectric SERIES PRECAUTIONS FOR PROPER Refer to p.55~ for general precautions. separated Stability indicator Since the series uses a -segment photodiode as its receiving element, and sensing is done based on the difference in the incident beam angle of the reflected beam from the sensing, the output and the operation indicator operate according to the distance. Further, the stability indicator shows the margin of the incident light intensity and not that of the distance. Hence, the distance at which it lights up/off depends on the reflectivity and is not at all related to the output operation. Do not use the sensor when the stability indicator is off (unstable light received condition), since the sensing will be unstable. Output (operation indicator) (In case of Detection-ON) Stability indicator (Black non-glossy ) Stability indicator (White non-glossy ) Others Never use this product as a sensing device for personnel protection. In case of using sensing devices for personnel protection, use products which meet laws and standards, such as OSHA, ANSI or IEC etc., for personnel protection applicable in each region or country. Setting distance Stable light received condition Unstable light received condition Stable light received condition Stable dark condition Unstable light received condition Stable dark condition ON (Lights up) OFF (Lights off) Lights up Lights off Lights up Lights off Do not use during the initial transient time (5 ms) aer the power supply is switched on. When connecting the mating cable to the plug-in connector type, the tightening torque should be.4 N m or less. Mounting The tightening torque should be.8 N m or less. M4 nut M4 (length 5 mm.984 in) screw with washers mounting blacket MS-EQ3- (Optional) Care must be taken regarding the sensor mounting direction with respect to the s direction of movement. Correct Correct Incorrect Do not make the sensor detect an in this direction because it may cause unstable operation. When detecting a specular (aluminum or copper foil) or an having a glossy surface or coating, please take care that there are cases when the may not be detected due to a small change in angle, wrinkles on the surface, etc. When a specular body is present below the sensor, use the sensor by tilting it slightly upwards to avoid wrong operation. Incorrect Specular face Correct If a specular body is present in the background, wrong operation may be caused due to a small change in the angle of the background body. In that case, install the sensor at an inclination and confirm the operation with the actual sensing. Take care that some s may produce a dead zone right (less than. m.38 ) in front of the sensor. Tilt CY- EX- EX- -LS RT-6
D D L L Adjustable Range Reflective Photoelectric SERIES 38 DIMENSIONS (Unit: mm in) The CAD data can be downloaded from our website. EQ-34 EQ-34-PN EQ-34-J EQ-34-PN-J Distance adjuster (-turn) 5.59 Adjuster indicator Beam-.79 4 receiving.575 part Center of sensing Beamemitting part 68.677 N EAR R 7 8.669.79 Operation mode switch Stability indicator (Green) Operation indicator (Red) -M4 nut seats (on both sides) -ø4.5 ø.77 mounting holes 5.47 6.36 5.97 ø5.8 ø.8 cable, m 6.56 long 5.59 Distance adjuster (-turn) Adjuster indicator Beamreceiving part.79 68 Center.677 of sensing Beamemitting part M connector N EAR R 4.575 3.6 7 8.669.79 Operation mode switch Stability indicator (Green) Operation indicator (Red) -M4 nut seats (on both sides) -ø4.5 ø.77 mounting holes 5 68.47.677 9.5.374 5.97 ø4.5 ø.57 MS-EQ3-.47.866 3.96 4.5.77 6.4 R55.5 R.65 45 6.36.77 9.5.768 6.4.5 5 4-ø4.5 ø.77.97 mounting bracket (Optional) 54.6 7.63 8.79 Material: Cold rolled carbon steel (SPCC) Two M4 (length 5 mm.984 in) screws with washers and two M4 nuts are attached. 7.5.689 9.354 6.36 t t.79.5.453 3 46 58 69.8.8.83.77 MS-EQ3- t t.79 5..5 6.4.5 3.8 º 4.5.77 R55 R.65 5.47.5.49 -ø4.5 ø.77 8.79 mounting bracket (Optional) 45.77 6.36.394 6.4 Material: Cold rolled carbon steel (SPCC) Two M4 (length 5 mm.984 in) screws with washers and two M4 nuts are attached..47.866 3.8 76.99 5.984 ø6.4 ø.5 hole separated CY- EX- EX- -LS RT-6